DTH Drilling Rig, HF120Y

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HF120Y

Advantages
1. The HF120Y DTH drilling rig uses a new hydraulic technique that features low air consumption and a large torque rotation.
2. With a compact structure and anti-skid support, this hydraulic drilling rig operates stably and reliably.
3. HF100YA2’s rotary system uses a new dual-motor turret for open-air blasting operations while drilling large holes to maintain a strong rotary torque output with air compressor.
4. The crawler DTH drililng rig is mobile with adjustable climbing ability, suitable for rugged terrain.

Applications
The land drilling rig is mainly used in open ore mining, power stations, and road construction projects with stone.

Technical Data

Working pressure	0.7-1.4Mpa
Air consumption	10 -15m3/min
Bore diameter	90-130mm
Feed stroke	3000mm
Drill rod diameter	60mm
Guide compensation	900mm
Guide pitch	Up and down 100°
Guide swing	Left 90° right 45°
Boom pitch	Up and down 70°
Boom swing	Left 90° right 45°
Climb ability	25°
Ground clearance	250mm
Walking speed	2km/h
Rotation speed	0-80r/min
Rotation torque	2000N.M
Motor power	37KW
Total weight	4600kg
Dimension	520020302300mm